# Physics 11

posted by .

A girl stands 2.5 m infront of a plane mirror. If she sees someone else 2.0 m behind her, how far is she from the image of that person?

• Physics 11 -

0.5

• Physics 11 -

0.5m

## Similar Questions

1. ### science

An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located?
2. ### Physics

A convex mirror has a focal length of -18 cm. How far behind the mirror does the image of a person 3.0 m away appear?
3. ### physics

An object that is 19 cm in front of a convex mirror has an image located 24 cm behind the mirror. How far behind the mirror is the image located when the object is 12 cm in front of the mirror?
4. ### physics

the distance of a girl from a plane mirror is 15m when she is standing infront of it.she can see her image behind the mirror 1- 15cm 2- 30cm 3- 45cm 4- 10
5. ### Physics

A concave makeup mirror is designed so that a person 25.3 cm in front of it sees an upright image at a distance of 54.0 cm behind the mirror. a) What is the radius of curvature of the mirror?
6. ### physics

A dentist, experimenting with a new mirror, places it 2.0 cm from a tooth and sees a reduced image located 1.0 cm behind the mirror. What is the focal length of this mirror?
7. ### physics

A person stands in front of a mirror at an amusement park. the person is left of a mirror. the mirror shows an upright image of the person that seems to be 4.0 meters behind the mirror. assume the image is 3.5 times the person's height. …
8. ### physics 11

A girl stands 2.5 m infront of a plane mirror. If she steps 0.5 m farther away from the mirror, how far will she be from her image?
9. ### Physics

A woman fixing her hair holds a plane mirror 30 cm away from the front of her face so as to look into a plane mirror on the bathroom wall behind her. She is 90 cm from the wall mirror. Approximately how far does the image of the back …
10. ### Physics

A person stands 2.0 m away from the reflecting surface of a plane mirror. What are the image characteristics?

More Similar Questions